EP1876700A4 - Wechselstrommotor-steuerung - Google Patents

Wechselstrommotor-steuerung

Info

Publication number
EP1876700A4
EP1876700A4 EP05734517A EP05734517A EP1876700A4 EP 1876700 A4 EP1876700 A4 EP 1876700A4 EP 05734517 A EP05734517 A EP 05734517A EP 05734517 A EP05734517 A EP 05734517A EP 1876700 A4 EP1876700 A4 EP 1876700A4
Authority
EP
European Patent Office
Prior art keywords
motor controller
controller
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05734517A
Other languages
English (en)
French (fr)
Other versions
EP1876700A1 (de
Inventor
Hirokazu Matsui
Takefumi Sawada
Shigeyuki Yoshihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP1876700A1 publication Critical patent/EP1876700A1/de
Publication of EP1876700A4 publication Critical patent/EP1876700A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0805—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for synchronous motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
EP05734517A 2005-04-15 2005-04-15 Wechselstrommotor-steuerung Withdrawn EP1876700A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/007667 WO2006112033A1 (ja) 2005-04-15 2005-04-15 交流モータ制御装置

Publications (2)

Publication Number Publication Date
EP1876700A1 EP1876700A1 (de) 2008-01-09
EP1876700A4 true EP1876700A4 (de) 2011-10-26

Family

ID=37114786

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05734517A Withdrawn EP1876700A4 (de) 2005-04-15 2005-04-15 Wechselstrommotor-steuerung

Country Status (5)

Country Link
US (1) US7759888B2 (de)
EP (1) EP1876700A4 (de)
JP (1) JPWO2006112033A1 (de)
CN (1) CN101160713B (de)
WO (1) WO2006112033A1 (de)

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JP4696146B2 (ja) * 2008-06-27 2011-06-08 株式会社日立製作所 断線検出方法および電力変換装置
JP5122505B2 (ja) * 2009-03-09 2013-01-16 株式会社日立産機システム 電力変換装置及びその制御方法
US8125747B2 (en) * 2009-03-16 2012-02-28 Honeywell International Inc. Method for mitigating negative sequence effect resulting from non-symmetrical short circuit failure of synchronous electric machine based systems
JP5624290B2 (ja) * 2009-07-09 2014-11-12 日本電産エレシス株式会社 ブラシレスモータ制御装置及びブラシレスモータ制御装置を搭載した電動パワーステアリング装置
US7977963B2 (en) 2009-07-21 2011-07-12 GM Global Technology Operations LLC Methods, systems and apparatus for detecting abnormal operation of an inverter sub-module
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JP5481286B2 (ja) 2010-06-30 2014-04-23 日立オートモティブシステムズ株式会社 電力変換システムおよび電力変換装置
JP5201245B2 (ja) * 2010-09-17 2013-06-05 株式会社デンソー 回転機の制御装置
US20120182655A1 (en) * 2011-01-17 2012-07-19 General Electric Company Methods and Systems Involving Monitoring Circuit Connectivity
US9252590B2 (en) * 2011-02-25 2016-02-02 Ntn Corporation Electric automobile, in-wheel motor drive device, and motor control method
JP5735305B2 (ja) * 2011-02-25 2015-06-17 Ntn株式会社 電気自動車
US8575879B2 (en) * 2011-08-19 2013-11-05 GM Global Technology Operations LLC Methods, systems and apparatus for controlling a multi-phase inverter
JP5810905B2 (ja) 2011-12-28 2015-11-11 株式会社デンソー モータ制御装置
US9369078B2 (en) 2013-03-11 2016-06-14 Steering Solutions Ip Holding Corporation Method of current reference generation for a motor
US9461574B2 (en) * 2013-03-12 2016-10-04 Steering Solutions Ip Holding Corporation Motor control system for determining a reference d-axis current and a q-axis current
US9531311B2 (en) 2013-03-13 2016-12-27 Steering Solutions Ip Holding Corporation Generation of a current reference to control a brushless motor
DE102013213044A1 (de) * 2013-07-04 2015-01-08 Voith Patent Gmbh Permanentmagneterregte Elektromaschine
CN105683768B (zh) 2013-09-06 2019-10-01 特灵国际有限公司 针对包括可变频率电动机驱动器的系统的诊断
KR101500141B1 (ko) * 2013-09-12 2015-03-09 현대자동차주식회사 3상 케이블 단선 진단 방법 및 장치
FR3011397B1 (fr) * 2013-09-30 2015-10-16 Renault Sas Systeme et procede de commande d'un moteur electrique d'un vehicule automobile pour la detection de defauts electriques.
JP6217299B2 (ja) * 2013-10-15 2017-10-25 トヨタ自動車株式会社 モータ制御システム
KR102045227B1 (ko) * 2013-11-29 2019-11-15 현대모비스 주식회사 모터-인버터 구동시스템 및 그 운용방법
US20150153400A1 (en) * 2013-12-03 2015-06-04 Hyundai Motor Company Detection system and method of disconnection of motor power cable and motor control method
JP6153860B2 (ja) * 2013-12-25 2017-06-28 日立オートモティブシステムズ株式会社 電動機駆動装置
KR101575294B1 (ko) * 2014-06-02 2015-12-21 현대자동차 주식회사 인버터의 입력단 전압 추정 방법 및 이를 이용한 모터 제어 방법
JP6409480B2 (ja) * 2014-10-08 2018-10-24 株式会社デンソー 断線判定装置
DE102014226008B3 (de) * 2014-12-16 2016-03-17 Kuka Roboter Gmbh Verfahren zur Überprüfung der Zuordnung eines Antriebs zu einer Steuereinrichtung
KR102000060B1 (ko) * 2015-04-09 2019-07-18 엘에스산전 주식회사 전류 센서의 옵셋 보정 장치
JP6553414B2 (ja) * 2015-06-04 2019-07-31 株式会社日立産機システム 電力変換装置
JP6765320B2 (ja) * 2017-02-28 2020-10-07 株式会社日立産機システム 交流電動機の制御装置
JP2019013071A (ja) * 2017-06-29 2019-01-24 ルネサスエレクトロニクス株式会社 演算装置及び処理装置
EP3691112B1 (de) * 2017-09-29 2022-06-22 Hitachi Industrial Equipment Systems Co., Ltd. Datenerfassungsverfahren, wechselrichter und elektrische drehmaschine
US11264928B2 (en) * 2018-02-08 2022-03-01 Mitsubishi Electric Corporation Control device for electric motor and cable disconnection detection method
CN108667352B (zh) * 2018-04-03 2019-05-07 西安科技大学 无刷直流电机两相短路故障定位与容错运行控制方法
JP7064932B2 (ja) * 2018-04-17 2022-05-11 日立Astemo株式会社 インバータ制御装置、インバータ制御方法、インバータ制御プログラム
US10526008B1 (en) 2018-07-31 2020-01-07 Steering Solutions Ip Holding Corporation Machine current limiting for permanent magnet synchronous machines
CN111352012B (zh) * 2018-12-21 2021-06-18 比亚迪股份有限公司 车辆、电机驱动系统及其绝缘检测方法和装置
JP6685456B1 (ja) * 2019-06-26 2020-04-22 三菱電機株式会社 回転電機制御装置

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US20050018371A1 (en) * 2003-06-13 2005-01-27 Mladenik John E. Systems and methods for fault-based power signal interruption
JP2005057818A (ja) * 2003-08-01 2005-03-03 Aisin Aw Co Ltd 電動駆動制御装置、電動駆動制御方法及びそのプログラム

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JP2005057818A (ja) * 2003-08-01 2005-03-03 Aisin Aw Co Ltd 電動駆動制御装置、電動駆動制御方法及びそのプログラム

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See also references of WO2006112033A1 *

Also Published As

Publication number Publication date
CN101160713A (zh) 2008-04-09
US20090059446A1 (en) 2009-03-05
JPWO2006112033A1 (ja) 2008-11-27
WO2006112033A1 (ja) 2006-10-26
CN101160713B (zh) 2011-07-27
US7759888B2 (en) 2010-07-20
EP1876700A1 (de) 2008-01-09

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Legal Events

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A4 Supplementary search report drawn up and despatched

Effective date: 20110928

RIC1 Information provided on ipc code assigned before grant

Ipc: H02H 7/08 20060101AFI20110922BHEP

Ipc: G01R 31/06 20060101ALI20110922BHEP

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